devops - AlphaBravo Engineering Blog

devops

A collection of 28 posts

Part 4 - Essential Kubernetes Concepts: Pods, Deployments, and Services

Part 4 - Essential Kubernetes Concepts: Pods, Deployments, and Services

Picture this: You've containerized your application, set up a Kubernetes cluster, and now you're staring at the terminal wondering, "What exactly am I supposed to do next?" Don't worry—you're about to meet the three musketeers of Kubernetes that will

Harvester HCI 1.5: Revolutionizing Infrastructure for Government and Enterprise

Harvester HCI 1.5: Revolutionizing Infrastructure for Government and Enterprise

The landscape of hyperconverged infrastructure is experiencing a transformative shift as organizations seek alternatives to expensive, proprietary solutions. Harvester HCI has emerged as a game-changing open-source platform that promises to deliver enterprise-grade capabilities while eliminating the cost burdens associated with traditional HCI systems. With the recent release of version 1.

Part 3 - Demystifying Kubernetes Architecture: The Magnificent Orchestra Behind Container Orchestration

Part 3 - Demystifying Kubernetes Architecture: The Magnificent Orchestra Behind Container Orchestration

Kubernetes—that mystical container orchestration platform everyone's talking about. Despite its growing popularity, many find themselves staring blankly at architectural diagrams that look more like abstract art than technology documentation. If you've ever thought, "Sure, Kubernetes sounds great, but what's actually happening under

Part 2 - Why Kubernetes? The Power of Container Orchestration

Part 2 - Why Kubernetes? The Power of Container Orchestration

Container adoption has skyrocketed in recent years, bringing unprecedented flexibility and consistency to software development. But as container usage grows beyond a handful of applications, developers and operations teams face a critical question: How do we effectively manage hundreds or thousands of containers across multiple environments without losing our minds?

Navigating the Mesh: How Istio Revolutionizes Microservices Architecture in 2025

Navigating the Mesh: How Istio Revolutionizes Microservices Architecture in 2025

Istio in 2025: enterprise-grade microservice control—zero-trust, deep observability, and traffic mastery in one powerful mesh.

Service Mesh in Kubernetes: A Technical Deep Dive and Comparison of Open Source Solutions

Service Mesh in Kubernetes: A Technical Deep Dive and Comparison of Open Source Solutions

Kubernetes service mesh: securing, scaling, and steering microservice traffic with sidecars, zero-trust, and open source power.

Mastering Containerd: A Comprehensive Guide to Native Management Tools in 2025

Mastering Containerd: A Comprehensive Guide to Native Management Tools in 2025

Master containerd in 2025: ditch the overhead, embrace native speed with ctr and nerdctl.

Accelerating Government Missions Through Secure DevSecOps: How RGS and AlphaBravo are Transforming Federal IT

Accelerating Government Missions Through Secure DevSecOps: How RGS and AlphaBravo are Transforming Federal IT

By combining Rancher Government’s hardened Kubernetes platforms with AlphaBravo’s secure DevSecOps orchestration, federal agencies can finally modernize IT operations across air-gapped, tactical, and classified environments—without compromising security or speed.

Securing AI Capabilities: The Case for Privately Hosted MCP Servers in Federal Government and DoD Applications

Securing AI Capabilities: The Case for Privately Hosted MCP Servers in Federal Government and DoD Applications

To unlock the full potential of agentic AI in government and DoD environments, secure, privately hosted MCP servers—backed by AlphaBravo’s hardened container expertise—are essential to meet mission-critical security and compliance demands.

Taming the Log Beast: How Kubetail Makes Kubernetes Logging Less of a Nightmare

Taming the Log Beast: How Kubetail Makes Kubernetes Logging Less of a Nightmare

Kubetail turns Kubernetes log chaos into clarity, giving developers real-time, unified visibility across ephemeral containers—no complex setup, just instant insight.

Mission-Critical Cloud Security: Navigating Impact Level 5 (IL5) Requirements

Mission-Critical Cloud Security: Navigating Impact Level 5 (IL5) Requirements

Navigating IL5 means mastering one of the DoD’s most rigorous cloud security frameworks—balancing FedRAMP High, U.S.-only hosting, and total isolation to protect mission-critical CUI and National Security Systems from catastrophic compromise.

5 Common Kubernetes Mistakes and How to Avoid Them

5 Common Kubernetes Mistakes and How to Avoid Them

Kubernetes has revolutionized container orchestration, but with its powerful capabilities comes a steep learning curve that can leave even experienced DevOps engineers scratching their heads. As the saying goes, "With great power comes great responsibility" – and in Kubernetes' case, great opportunity for misconfiguration. Having spent countless hours

Securing Public Data - A Guide to DoD Impact Level 2 (IL2) Compliance

federal government

Securing Public Data - A Guide to DoD Impact Level 2 (IL2) Compliance

DoD Impact Level 2 compliance offers cloud providers a streamlined, FedRAMP-aligned path to serve federal missions with secure, public-facing applications—balancing accessibility, compliance, and opportunity.

From Monolith to Microservices: A DevOps Migration Blueprint

From Monolith to Microservices: A DevOps Migration Blueprint

That monolithic codebase you've been wrestling with for years-you know, the one that makes your entire team break into a cold sweat whenever someone says "let's deploy a small fix"? It's time to break up with it. Not a messy breakup, but

Leveling Up: From Docker Compose to Kubernetes and Helm with WordPress

Leveling Up: From Docker Compose to Kubernetes and Helm with WordPress

Congratulations, container enthusiast! You've mastered the art of docker-compose up -d and can spin up multi-container applications with a single YAML file. But as your application grows, you've started noticing the limitations. Your deployment needs to scale, handle traffic spikes, and recover gracefully from failures-all things

From VMs to Containers – Deploying WordPress the Modern Way

From VMs to Containers – Deploying WordPress the Modern Way

In a previous blog, we talked about the benefits of leveraging containerization in software deployment. In this blog, we wanted to give a you a technical walkthrough of how much easier the process gets when you adopt containerization. We will use Wordpress for our example. WordPress powers nearly half of

Containers & Docker/Podman Demystified: Accelerating Modern DevOps

Containers & Docker/Podman Demystified: Accelerating Modern DevOps

If you’ve ever tried deploying a modern application and felt like you were herding cats-except the cats are on fire and the server room is flooding-then you, my friend, have tasted the bittersweet flavor of legacy deployments. But fear not: the age of containers is upon us, and with

Recruiting and Retaining DevSecOps Talent for Government Projects: A Survival Guide

Recruiting and Retaining DevSecOps Talent for Government Projects: A Survival Guide

The integration of development, security, and operations has transformed from a "nice-to-have" into a "national-security-depends-on-it" necessity. Today's government agencies face a perfect storm: a critical need for DevSecOps talent colliding with the notorious red tape that makes hiring in government feel like swimming through

Achieving NIST 800-171 Compliance with Automated Security in DevOps: A Modern Approach for DoD Contractors

Achieving NIST 800-171 Compliance with Automated Security in DevOps: A Modern Approach for DoD Contractors

Secure, Comply, Deploy: Automating NIST 800-171 for DoD DevOps Success

DevSecOps and SBOM: Enhancing DoD Software Supply Chain Security

DevSecOps and SBOM: Enhancing DoD Software Supply Chain Security

SBOMs: Because Guessing Is Not a Security Strategy.

Managing Updates and Patching in a Secure Kubernetes Cluster: When Ignoring CVEs Is No Longer an Option (Part 9)

Managing Updates and Patching in a Secure Kubernetes Cluster: When Ignoring CVEs Is No Longer an Option (Part 9)

In the high-stakes world of government Kubernetes deployments, patch management isn't just an IT chore-it's practically a national security imperative. If you've been following our deep dive series on Kubernetes in government environments, you already understand the unique compliance challenges and security requirements these